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The BC846BW is an NPN general-purpose silicon transistor manufactured by Nexperia. It is housed in the SOT323 (SC-70) surface-mounted device plastic package. The component supports a maximum collector current of 100 mA and a collector-emitter voltage of 65 V. It features two distinct DC current gain selections to accommodate varied circuit requirements. The device is designed for general-purpose switching and amplification applications.
Verify the specific suffix designation against official Nexperia documentation to confirm the exact gain binning and packaging configuration. Ensure compatibility with standard SC-70 footprints during layout. Confirm RoHS compliance status through the manufacturer's latest datasheet or certificate of conformity prior to final procurement decisions.
Select this component for designs requiring a small-form-factor NPN transistor with defined gain characteristics. The dual gain option allows optimization for different biasing conditions without changing the physical footprint. Verify that the 65 V breakdown voltage and 100 mA current limits meet the specific operational requirements of the target application circuit.
This part belongs to the BC846W family of general-purpose transistors from Nexperia. It serves as the NPN counterpart to the BC856W PNP transistor within the same package series. The BC846AW variant offers a different gain specification compared to the BC846BW, providing design flexibility for various signal processing needs while maintaining identical physical dimensions.
BC846AW is a verified substitute within the same family offering alternative gain characteristics.